What Can Grow in Hawaii (HI)

Hawaii's tropical climate supports year-round growing of both tropical and cool-season crops (in elevated areas).

Hawaii spans USDA zones 10a to 13b. The primary zone is 12a, with a growing season of 365 days. Top crops include sweet potatoes, taro, yardlong beans, peppers.

12aPrimary Zone
365 daysAvg Growing Season
8Zones Present
3Cities Covered
🗺️ Hardiness Zones in Hawaii
10a10b11a11b12a12b13a13b
🥕 Top Vegetables
sweet potatoestaroyardlong beanspepperseggplant
🍎 Top Fruits
mangoespapayasbananasavocadospineapples
🌸 Top Flowers
hibiscusplumeriabird of paradiseanthuriums
🌳 Top Trees
coconut palmkoaohia lehuabreadfruit
🌤️ Climate Summary

Tropical. Trade winds moderate heat. Elevation creates cooler microclimates ideal for vegetables.

🌱
Shop seeds matched to your zone Burpee, Park Seed, and more — curated for your growing conditions.
Shop Seeds →
🏙️ Cities in Hawaii
Honolulu
Zone 12a
Hilo
Zone 12a
Kailua
Zone 11a

Frequently Asked Questions

Hawaii spans USDA hardiness zones 10a, 10b, 11a, 11b, 12a, 12b, 13a, 13b. The most common zone across the state is 12a. Tropical. Trade winds moderate heat. Elevation creates cooler microclimates ideal for vegetables.

In Hawaii, excellent vegetables to grow include sweet potatoes, taro, yardlong beans, peppers, eggplant. The growing season of 365 days allows for multiple successions.

Hawaii is well suited for growing mangoes, papayas, bananas, avocados, pineapples. Always choose varieties rated for your specific local zone.

Hawaii's growing season averages 365 days. Tropical. Trade winds moderate heat. Elevation creates cooler microclimates ideal for vegetables. Check your specific city or zone page for precise last-frost and first-frost dates.